Publications

August 2004
Article

Capital Controls, Risk and Liberalization Cycles

By: Laura Alfaro and Fabio Kanczuk

The paper presents an overlapping-generations model where agents vote on whether to open or close the economy to international capital flows. Political decisions are shaped by the risk over capital and labor returns. In an open economy, the capitalists (old) completely... View Details

Keywords: Business Cycles; Development Economics; Voting; Risk and Uncertainty; Cash Flow; Saving; Investment; Economy; Wages

Article

The Product Life Cycle in the Commercial Mainframe Computer Market, 1968-1982

By: Shane Greenstein and James B. Wade

1980
Chapter

The International Product Life Cycle and United States Regulation of the Automobile Industry

By: L. T. Wells Jr.

Keywords: History; Government and Politics; Globalized Markets and Industries; Business and Government Relations; Auto Industry; United States

February 1997
Article

Advantages of Time-Based New Product Development in a Fast Cycle Industry: An Empirical Analysis

By: S. Datar, C. Jordan, S. Kekre, S. Rajiv and K. Srinivasan

Keywords: Product; Research and Development; Business Ventures

February 1969
Article

Test of a Product Cycle Model of International Trade: U.S. Exports of Consumer Durables

By: Louis T Wells Jr

Keywords: Global Range; Trade; Product; Goods and Commodities; United States

Research Summary

Capital Controls, Risk and Liberalization Cycles (joint with Fabio Kanczuk)

By: Laura Alfaro

We construct an Overlapping-Generations model where agents vote on whether to open or close the economy to international capital flows. Political decisions are shaped by the risk over capital and labor returns. In an open economy, the capitalists (old) completely hedge... View Details

05 Nov 2009
Working Paper Summaries

Medium Term Business Cycles in Developing Countries

Keywords: by Diego Comin, Norman Loayza, Farooq Pasha & Luis Serven

September 2010 (Revised December 2012)
Case

Assembling Smartphones: Takt Time ≠ Cycle Time?

By: Willy Shih and Ethan Bernstein

The case was prepared to be used as part of a process review in the first year Technology and Operations Management course at HBS. It offers students an opportunity to discuss the context of a manufacturing process choice, and then examine actual production numbers... View Details

Keywords: Cognition and Thinking; Research and Development; Design; Six Sigma; Measurement and Metrics; Production

Educators

December 2007 (Revised July 2008)
Case

Montague Corporation: Unfolding the Future in Cycling

Montague has developed a major innovation that creates a new sub-category in the bicycle industry: a full-sized, high-quality bicycle that folds. In contrast to existing small-wheeled folding bicycles that are portable, but with inferior performance characteristics,... View Details

Keywords: Entrepreneurship; Innovation and Invention; Product Positioning; Demand and Consumers; Adoption; Bicycle Industry

Educators

2008
Dictionary Entry

Total Factor Productivity

By: Diego Comin

Total Factor Productivity (TFP) is the portion of output not explained by the amount of inputs used in production. The following definition describes the measurement and importance of TFP for growth, fluctuations and development as well as likely future directions of... View Details

Keywords: Business Cycles; Economic Growth; Measurement and Metrics; Production; Performance Productivity; Research

2013
Working Paper

Adjusting National Accounting for Health: Is the Business Cycle Countercyclical?

By: Mark Egan, Casey B. Mulligan and Tomas J. Philipson

Many national accounts of economic output and prosperity, such as gross domestic product (GDP) or net domestic product (NDP), offer an incomplete picture by ignoring, for example, the value of leisure, home production, and the value of health. Previous discussed... View Details

Keywords: Health; Valuation; Accounting; United States

May 2024
Article

Production Complementarity and Information Transmission Across Industries

By: Charles M.C. Lee, Terrence Tianshuo Shi, Stephen Teng Sun and Ran Zhang

Economic theory suggests that production complementarity is an important driver of sectoral co-movements and business cycle fluctuations. We operationalize this concept using a measure of production complementarity proximity (COMPL) between any two companies. We show... View Details

Keywords: Financial Markets; Networks; Investment Return; Business Cycles

14 Dec 2007
Op-Ed

When Your Product Becomes a Commodity

offshoring are all squeezing margins, increasing customer price sensitivity, and making it harder to sustain inter-brand differentiation. The product life cycle suggests that, as View Details

Keywords: by John Quelch

2008
Working Paper

Extending Producer Responsibility: An Evaluation Framework for Product Take-Back Policies

By: Michael W. Toffel, Antoinette Stein and Katharine Lee

Manufacturers are increasingly being required to adhere to product take-back regulations that require them to manage their products at the end of life. Such regulations seek to internalize products' entire life cycle costs into market prices, with the ultimate... View Details

Keywords: Product; Cost; Corporate Social Responsibility and Impact; Environmental Sustainability

SSRN

13 Jun 2005
Research & Ideas

Rescuing Products with Stealth Positioning

market and gain acceptance that might otherwise prove elusive. Although stealth positioning doesn't typically disrupt categories, it can give products a fresh run at the life cycle and keep them from... View Details

Keywords: by Youngme Moon

Web

Breaking the Cycle of Intergenerational Poverty | Social Enterprise | Harvard Business School

Breaking the Cycle of Intergenerational Poverty Background When I first got to Harvard Business School, I joined the Social Enterprise Club , and quickly realized that these students were my compatriots. These were people who had similar... View Details

April 2023 (Revised September 2023)
Case

Apple's iPhone Revolution: Pioneering the Circular Economy

By: George Serafeim

When asked to identify an example of a circular economy business model that has generated billions in revenues for a company, ChatGPT, the famous chatbot that in 2022 rocked the world with its ability to perform a variety of tasks, immediately identified and... View Details

Keywords: Iphone; Smartphone; Waste Management; Recycling; Innovation; Product Upgrade; Product Life Cycle; Sustainability; Climate Impact; Digital; Business Model Innovation; Climate Change; Information Technology; Business Model; Electronics Industry; Information Technology Industry

Educators